Strip Foil Paper/PE Laminated Flexibles Supply

Paper/PE film

Paper                 80g                      

PE film               20my                  

Total thickness tolerance: + or -10%

Max width:1050mm

Appearance

Rolling up tightly and evenly, neat sides, no perforation,peculiar smell,adhesion and foreign matters,no obvious bubbles,wrinkles,dirt and other defects. not have any obvious variation or loose for inner core, no serious broken and concave outside presented, the joint per roll is no more than 2.sealing parts of the composited bags should be smooth and no virtual closure.

Technical details

Water Vapor Transmission Rate ≤15g/ g/m²·24h

Oxygen Transmission   ≤4000cm³/m²·24h·0.1Mpa

Peel strength (Longitudinal/Transversal)  ≤1.0N/15mm

Heat Seal Strength                  ≤ 7.0N/15mm

Reels

Cores:           76mm ,152mm

Reel width:       70-1000mm

Microbial Limit

Bacteria Number                       ≤15/100cm²

Number of mould and saccharomycete   ≤15/100cm²

Number of Escherichia Coli             not allowed

Chemical Performance

Less than 5mg/m²

No Benzene Solvent Residue

Non volatile substance     ≤30mg

Easy Oxide               ≤1.5ml (Titration)

Heavy Metal             ≤1ppm

Toxicity                 Non toxic

Test Standard

SCHL20120017 (YBB00132002 as reference)